WORST_CASE(Omega(0),?)

Initial ITS
Start location: l8
   0: l0 -> l1 : x0^0'=x0^post0, oldX1^0'=oldX1^post0, oldX3^0'=oldX3^post0, oldX0^0'=oldX0^post0, x1^0'=x1^post0, oldX2^0'=oldX2^post0, (0 == 0 /\ -x0^0+oldX0^post0 == 0 /\ -oldX2^post0+x0^post0 == 0 /\ oldX1^post0-x1^0 == 0 /\ -oldX3^post0+x1^post0 == 0), cost: 1
   1: l0 -> l2 : x0^0'=x0^post1, oldX1^0'=oldX1^post1, oldX3^0'=oldX3^post1, oldX0^0'=oldX0^post1, x1^0'=x1^post1, oldX2^0'=oldX2^post1, (0 == 0 /\ oldX3^0-oldX3^post1 == 0 /\ 1+x0^post1-oldX0^post1 == 0 /\ -x0^0+oldX0^post1 == 0 /\ oldX1^post1-x1^0 == 0 /\ x1^post1-oldX2^post1 == 0), cost: 1
   2: l0 -> l2 : x0^0'=x0^post2, oldX1^0'=oldX1^post2, oldX3^0'=oldX3^post2, oldX0^0'=oldX0^post2, x1^0'=x1^post2, oldX2^0'=oldX2^post2, (-x0^0+oldX0^post2 == 0 /\ -oldX2^post2+oldX2^0 == 0 /\ oldX1^post2-x1^0 == 0 /\ oldX3^0-oldX3^post2 == 0 /\ 1-oldX1^post2+x1^post2 == 0 /\ x0^post2-oldX0^post2 == 0), cost: 1
  10: l2 -> l6 : x0^0'=x0^post10, oldX1^0'=oldX1^post10, oldX3^0'=oldX3^post10, oldX0^0'=oldX0^post10, x1^0'=x1^post10, oldX2^0'=oldX2^post10, (-oldX1^post10+x1^post10 == 0 /\ x0^post10-oldX0^post10 == 0 /\ -x0^0+oldX0^post10 == 0 /\ oldX3^0-oldX3^post10 == 0 /\ -oldX2^post10+oldX2^0 == 0 /\ oldX1^post10-x1^0 == 0), cost: 1
   3: l3 -> l1 : x0^0'=x0^post3, oldX1^0'=oldX1^post3, oldX3^0'=oldX3^post3, oldX0^0'=oldX0^post3, x1^0'=x1^post3, oldX2^0'=oldX2^post3, (0 == 0 /\ oldX1^post3-x1^0 == 0 /\ -oldX2^post3+x0^post3 == 0 /\ -x0^0+oldX0^post3 == 0 /\ x1^post3-oldX3^post3 == 0), cost: 1
   4: l3 -> l2 : x0^0'=x0^post4, oldX1^0'=oldX1^post4, oldX3^0'=oldX3^post4, oldX0^0'=oldX0^post4, x1^0'=x1^post4, oldX2^0'=oldX2^post4, (oldX3^0-oldX3^post4 == 0 /\ -x0^0+oldX0^post4 == 0 /\ -1+x1^post4 == 0 /\ -oldX2^post4+oldX2^0 == 0 /\ 1+x0^post4-oldX0^post4 == 0 /\ oldX1^post4-x1^0 == 0), cost: 1
   5: l4 -> l0 : x0^0'=x0^post5, oldX1^0'=oldX1^post5, oldX3^0'=oldX3^post5, oldX0^0'=oldX0^post5, x1^0'=x1^post5, oldX2^0'=oldX2^post5, (1-oldX1^post5 <= 0 /\ -oldX2^post5+oldX2^0 == 0 /\ -oldX3^post5+oldX3^0 == 0 /\ x0^post5-oldX0^post5 == 0 /\ -x1^0+oldX1^post5 == 0 /\ -oldX1^post5+x1^post5 == 0 /\ -x0^0+oldX0^post5 == 0), cost: 1
   6: l4 -> l3 : x0^0'=x0^post6, oldX1^0'=oldX1^post6, oldX3^0'=oldX3^post6, oldX0^0'=oldX0^post6, x1^0'=x1^post6, oldX2^0'=oldX2^post6, (x0^post6-oldX0^post6 == 0 /\ -x0^0+oldX0^post6 == 0 /\ -oldX1^post6+x1^post6 == 0 /\ -oldX2^post6+oldX2^0 == 0 /\ oldX1^post6-x1^0 == 0 /\ -oldX3^post6+oldX3^0 == 0 /\ oldX1^post6 <= 0), cost: 1
   7: l5 -> l1 : x0^0'=x0^post7, oldX1^0'=oldX1^post7, oldX3^0'=oldX3^post7, oldX0^0'=oldX0^post7, x1^0'=x1^post7, oldX2^0'=oldX2^post7, (0 == 0 /\ x1^post7-oldX3^post7 == 0 /\ oldX1^post7-x1^0 == 0 /\ -x0^0+oldX0^post7 == 0 /\ x0^post7-oldX2^post7 == 0), cost: 1
   8: l6 -> l4 : x0^0'=x0^post8, oldX1^0'=oldX1^post8, oldX3^0'=oldX3^post8, oldX0^0'=oldX0^post8, x1^0'=x1^post8, oldX2^0'=oldX2^post8, (oldX1^post8-x1^0 == 0 /\ -oldX2^post8+oldX2^0 == 0 /\ oldX3^0-oldX3^post8 == 0 /\ 1-oldX0^post8 <= 0 /\ -x0^0+oldX0^post8 == 0 /\ x1^post8-oldX1^post8 == 0 /\ -oldX0^post8+x0^post8 == 0), cost: 1
   9: l6 -> l5 : x0^0'=x0^post9, oldX1^0'=oldX1^post9, oldX3^0'=oldX3^post9, oldX0^0'=oldX0^post9, x1^0'=x1^post9, oldX2^0'=oldX2^post9, (oldX0^post9 <= 0 /\ -oldX1^post9+x1^post9 == 0 /\ oldX1^post9-x1^0 == 0 /\ -oldX2^post9+oldX2^0 == 0 /\ x0^post9-oldX0^post9 == 0 /\ oldX3^0-oldX3^post9 == 0 /\ -x0^0+oldX0^post9 == 0), cost: 1
  11: l7 -> l0 : x0^0'=x0^post11, oldX1^0'=oldX1^post11, oldX3^0'=oldX3^post11, oldX0^0'=oldX0^post11, x1^0'=x1^post11, oldX2^0'=oldX2^post11, (oldX0^0-oldX0^post11 == 0 /\ -oldX2^post11+oldX2^0 == 0 /\ x0^0-x0^post11 == 0 /\ oldX3^0-oldX3^post11 == 0 /\ oldX1^0-oldX1^post11 == 0 /\ x1^0-x1^post11 == 0), cost: 1
  12: l7 -> l3 : x0^0'=x0^post12, oldX1^0'=oldX1^post12, oldX3^0'=oldX3^post12, oldX0^0'=oldX0^post12, x1^0'=x1^post12, oldX2^0'=oldX2^post12, (x0^0-x0^post12 == 0 /\ x1^0-x1^post12 == 0 /\ oldX1^0-oldX1^post12 == 0 /\ -oldX2^post12+oldX2^0 == 0 /\ -oldX3^post12+oldX3^0 == 0 /\ -oldX0^post12+oldX0^0 == 0), cost: 1
  13: l7 -> l1 : x0^0'=x0^post13, oldX1^0'=oldX1^post13, oldX3^0'=oldX3^post13, oldX0^0'=oldX0^post13, x1^0'=x1^post13, oldX2^0'=oldX2^post13, (x0^0-x0^post13 == 0 /\ oldX1^0-oldX1^post13 == 0 /\ -oldX3^post13+oldX3^0 == 0 /\ -oldX2^post13+oldX2^0 == 0 /\ -oldX0^post13+oldX0^0 == 0 /\ x1^0-x1^post13 == 0), cost: 1
  14: l7 -> l4 : x0^0'=x0^post14, oldX1^0'=oldX1^post14, oldX3^0'=oldX3^post14, oldX0^0'=oldX0^post14, x1^0'=x1^post14, oldX2^0'=oldX2^post14, (oldX1^0-oldX1^post14 == 0 /\ x0^0-x0^post14 == 0 /\ -oldX3^post14+oldX3^0 == 0 /\ x1^0-x1^post14 == 0 /\ oldX2^0-oldX2^post14 == 0 /\ -oldX0^post14+oldX0^0 == 0), cost: 1
  15: l7 -> l5 : x0^0'=x0^post15, oldX1^0'=oldX1^post15, oldX3^0'=oldX3^post15, oldX0^0'=oldX0^post15, x1^0'=x1^post15, oldX2^0'=oldX2^post15, (oldX2^0-oldX2^post15 == 0 /\ -oldX0^post15+oldX0^0 == 0 /\ -x1^post15+x1^0 == 0 /\ oldX1^0-oldX1^post15 == 0 /\ x0^0-x0^post15 == 0 /\ oldX3^0-oldX3^post15 == 0), cost: 1
  16: l7 -> l6 : x0^0'=x0^post16, oldX1^0'=oldX1^post16, oldX3^0'=oldX3^post16, oldX0^0'=oldX0^post16, x1^0'=x1^post16, oldX2^0'=oldX2^post16, (x0^0-x0^post16 == 0 /\ oldX3^0-oldX3^post16 == 0 /\ -oldX1^post16+oldX1^0 == 0 /\ -oldX0^post16+oldX0^0 == 0 /\ -oldX2^post16+oldX2^0 == 0 /\ -x1^post16+x1^0 == 0), cost: 1
  17: l7 -> l2 : x0^0'=x0^post17, oldX1^0'=oldX1^post17, oldX3^0'=oldX3^post17, oldX0^0'=oldX0^post17, x1^0'=x1^post17, oldX2^0'=oldX2^post17, (-oldX2^post17+oldX2^0 == 0 /\ -x1^post17+x1^0 == 0 /\ x0^0-x0^post17 == 0 /\ -oldX3^post17+oldX3^0 == 0 /\ oldX0^0-oldX0^post17 == 0 /\ oldX1^0-oldX1^post17 == 0), cost: 1
  18: l8 -> l7 : x0^0'=x0^post18, oldX1^0'=oldX1^post18, oldX3^0'=oldX3^post18, oldX0^0'=oldX0^post18, x1^0'=x1^post18, oldX2^0'=oldX2^post18, (x0^0-x0^post18 == 0 /\ oldX1^0-oldX1^post18 == 0 /\ x1^0-x1^post18 == 0 /\ -oldX3^post18+oldX3^0 == 0 /\ -oldX0^post18+oldX0^0 == 0 /\ -oldX2^post18+oldX2^0 == 0), cost: 1


Removed unreachable rules and leafs
Start location: l8
   1: l0 -> l2 : x0^0'=x0^post1, oldX1^0'=oldX1^post1, oldX3^0'=oldX3^post1, oldX0^0'=oldX0^post1, x1^0'=x1^post1, oldX2^0'=oldX2^post1, (0 == 0 /\ oldX3^0-oldX3^post1 == 0 /\ 1+x0^post1-oldX0^post1 == 0 /\ -x0^0+oldX0^post1 == 0 /\ oldX1^post1-x1^0 == 0 /\ x1^post1-oldX2^post1 == 0), cost: 1
   2: l0 -> l2 : x0^0'=x0^post2, oldX1^0'=oldX1^post2, oldX3^0'=oldX3^post2, oldX0^0'=oldX0^post2, x1^0'=x1^post2, oldX2^0'=oldX2^post2, (-x0^0+oldX0^post2 == 0 /\ -oldX2^post2+oldX2^0 == 0 /\ oldX1^post2-x1^0 == 0 /\ oldX3^0-oldX3^post2 == 0 /\ 1-oldX1^post2+x1^post2 == 0 /\ x0^post2-oldX0^post2 == 0), cost: 1
  10: l2 -> l6 : x0^0'=x0^post10, oldX1^0'=oldX1^post10, oldX3^0'=oldX3^post10, oldX0^0'=oldX0^post10, x1^0'=x1^post10, oldX2^0'=oldX2^post10, (-oldX1^post10+x1^post10 == 0 /\ x0^post10-oldX0^post10 == 0 /\ -x0^0+oldX0^post10 == 0 /\ oldX3^0-oldX3^post10 == 0 /\ -oldX2^post10+oldX2^0 == 0 /\ oldX1^post10-x1^0 == 0), cost: 1
   4: l3 -> l2 : x0^0'=x0^post4, oldX1^0'=oldX1^post4, oldX3^0'=oldX3^post4, oldX0^0'=oldX0^post4, x1^0'=x1^post4, oldX2^0'=oldX2^post4, (oldX3^0-oldX3^post4 == 0 /\ -x0^0+oldX0^post4 == 0 /\ -1+x1^post4 == 0 /\ -oldX2^post4+oldX2^0 == 0 /\ 1+x0^post4-oldX0^post4 == 0 /\ oldX1^post4-x1^0 == 0), cost: 1
   5: l4 -> l0 : x0^0'=x0^post5, oldX1^0'=oldX1^post5, oldX3^0'=oldX3^post5, oldX0^0'=oldX0^post5, x1^0'=x1^post5, oldX2^0'=oldX2^post5, (1-oldX1^post5 <= 0 /\ -oldX2^post5+oldX2^0 == 0 /\ -oldX3^post5+oldX3^0 == 0 /\ x0^post5-oldX0^post5 == 0 /\ -x1^0+oldX1^post5 == 0 /\ -oldX1^post5+x1^post5 == 0 /\ -x0^0+oldX0^post5 == 0), cost: 1
   6: l4 -> l3 : x0^0'=x0^post6, oldX1^0'=oldX1^post6, oldX3^0'=oldX3^post6, oldX0^0'=oldX0^post6, x1^0'=x1^post6, oldX2^0'=oldX2^post6, (x0^post6-oldX0^post6 == 0 /\ -x0^0+oldX0^post6 == 0 /\ -oldX1^post6+x1^post6 == 0 /\ -oldX2^post6+oldX2^0 == 0 /\ oldX1^post6-x1^0 == 0 /\ -oldX3^post6+oldX3^0 == 0 /\ oldX1^post6 <= 0), cost: 1
   8: l6 -> l4 : x0^0'=x0^post8, oldX1^0'=oldX1^post8, oldX3^0'=oldX3^post8, oldX0^0'=oldX0^post8, x1^0'=x1^post8, oldX2^0'=oldX2^post8, (oldX1^post8-x1^0 == 0 /\ -oldX2^post8+oldX2^0 == 0 /\ oldX3^0-oldX3^post8 == 0 /\ 1-oldX0^post8 <= 0 /\ -x0^0+oldX0^post8 == 0 /\ x1^post8-oldX1^post8 == 0 /\ -oldX0^post8+x0^post8 == 0), cost: 1
  11: l7 -> l0 : x0^0'=x0^post11, oldX1^0'=oldX1^post11, oldX3^0'=oldX3^post11, oldX0^0'=oldX0^post11, x1^0'=x1^post11, oldX2^0'=oldX2^post11, (oldX0^0-oldX0^post11 == 0 /\ -oldX2^post11+oldX2^0 == 0 /\ x0^0-x0^post11 == 0 /\ oldX3^0-oldX3^post11 == 0 /\ oldX1^0-oldX1^post11 == 0 /\ x1^0-x1^post11 == 0), cost: 1
  12: l7 -> l3 : x0^0'=x0^post12, oldX1^0'=oldX1^post12, oldX3^0'=oldX3^post12, oldX0^0'=oldX0^post12, x1^0'=x1^post12, oldX2^0'=oldX2^post12, (x0^0-x0^post12 == 0 /\ x1^0-x1^post12 == 0 /\ oldX1^0-oldX1^post12 == 0 /\ -oldX2^post12+oldX2^0 == 0 /\ -oldX3^post12+oldX3^0 == 0 /\ -oldX0^post12+oldX0^0 == 0), cost: 1
  14: l7 -> l4 : x0^0'=x0^post14, oldX1^0'=oldX1^post14, oldX3^0'=oldX3^post14, oldX0^0'=oldX0^post14, x1^0'=x1^post14, oldX2^0'=oldX2^post14, (oldX1^0-oldX1^post14 == 0 /\ x0^0-x0^post14 == 0 /\ -oldX3^post14+oldX3^0 == 0 /\ x1^0-x1^post14 == 0 /\ oldX2^0-oldX2^post14 == 0 /\ -oldX0^post14+oldX0^0 == 0), cost: 1
  16: l7 -> l6 : x0^0'=x0^post16, oldX1^0'=oldX1^post16, oldX3^0'=oldX3^post16, oldX0^0'=oldX0^post16, x1^0'=x1^post16, oldX2^0'=oldX2^post16, (x0^0-x0^post16 == 0 /\ oldX3^0-oldX3^post16 == 0 /\ -oldX1^post16+oldX1^0 == 0 /\ -oldX0^post16+oldX0^0 == 0 /\ -oldX2^post16+oldX2^0 == 0 /\ -x1^post16+x1^0 == 0), cost: 1
  17: l7 -> l2 : x0^0'=x0^post17, oldX1^0'=oldX1^post17, oldX3^0'=oldX3^post17, oldX0^0'=oldX0^post17, x1^0'=x1^post17, oldX2^0'=oldX2^post17, (-oldX2^post17+oldX2^0 == 0 /\ -x1^post17+x1^0 == 0 /\ x0^0-x0^post17 == 0 /\ -oldX3^post17+oldX3^0 == 0 /\ oldX0^0-oldX0^post17 == 0 /\ oldX1^0-oldX1^post17 == 0), cost: 1
  18: l8 -> l7 : x0^0'=x0^post18, oldX1^0'=oldX1^post18, oldX3^0'=oldX3^post18, oldX0^0'=oldX0^post18, x1^0'=x1^post18, oldX2^0'=oldX2^post18, (x0^0-x0^post18 == 0 /\ oldX1^0-oldX1^post18 == 0 /\ x1^0-x1^post18 == 0 /\ -oldX3^post18+oldX3^0 == 0 /\ -oldX0^post18+oldX0^0 == 0 /\ -oldX2^post18+oldX2^0 == 0), cost: 1


Applied preprocessing
Original rule:
l0 -> l2 : x0^0'=x0^post1, oldX1^0'=oldX1^post1, oldX3^0'=oldX3^post1, oldX0^0'=oldX0^post1, x1^0'=x1^post1, oldX2^0'=oldX2^post1, (0 == 0 /\ oldX3^0-oldX3^post1 == 0 /\ 1+x0^post1-oldX0^post1 == 0 /\ -x0^0+oldX0^post1 == 0 /\ oldX1^post1-x1^0 == 0 /\ x1^post1-oldX2^post1 == 0), cost: 1
New rule:
l0 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 1

Applied preprocessing
Original rule:
l0 -> l2 : x0^0'=x0^post2, oldX1^0'=oldX1^post2, oldX3^0'=oldX3^post2, oldX0^0'=oldX0^post2, x1^0'=x1^post2, oldX2^0'=oldX2^post2, (-x0^0+oldX0^post2 == 0 /\ -oldX2^post2+oldX2^0 == 0 /\ oldX1^post2-x1^0 == 0 /\ oldX3^0-oldX3^post2 == 0 /\ 1-oldX1^post2+x1^post2 == 0 /\ x0^post2-oldX0^post2 == 0), cost: 1
New rule:
l0 -> l2 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 1

Applied preprocessing
Original rule:
l3 -> l2 : x0^0'=x0^post4, oldX1^0'=oldX1^post4, oldX3^0'=oldX3^post4, oldX0^0'=oldX0^post4, x1^0'=x1^post4, oldX2^0'=oldX2^post4, (oldX3^0-oldX3^post4 == 0 /\ -x0^0+oldX0^post4 == 0 /\ -1+x1^post4 == 0 /\ -oldX2^post4+oldX2^0 == 0 /\ 1+x0^post4-oldX0^post4 == 0 /\ oldX1^post4-x1^0 == 0), cost: 1
New rule:
l3 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=1, TRUE, cost: 1

Applied preprocessing
Original rule:
l4 -> l0 : x0^0'=x0^post5, oldX1^0'=oldX1^post5, oldX3^0'=oldX3^post5, oldX0^0'=oldX0^post5, x1^0'=x1^post5, oldX2^0'=oldX2^post5, (1-oldX1^post5 <= 0 /\ -oldX2^post5+oldX2^0 == 0 /\ -oldX3^post5+oldX3^0 == 0 /\ x0^post5-oldX0^post5 == 0 /\ -x1^0+oldX1^post5 == 0 /\ -oldX1^post5+x1^post5 == 0 /\ -x0^0+oldX0^post5 == 0), cost: 1
New rule:
l4 -> l0 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x1^0 >= 0, cost: 1

Applied preprocessing
Original rule:
l4 -> l3 : x0^0'=x0^post6, oldX1^0'=oldX1^post6, oldX3^0'=oldX3^post6, oldX0^0'=oldX0^post6, x1^0'=x1^post6, oldX2^0'=oldX2^post6, (x0^post6-oldX0^post6 == 0 /\ -x0^0+oldX0^post6 == 0 /\ -oldX1^post6+x1^post6 == 0 /\ -oldX2^post6+oldX2^0 == 0 /\ oldX1^post6-x1^0 == 0 /\ -oldX3^post6+oldX3^0 == 0 /\ oldX1^post6 <= 0), cost: 1
New rule:
l4 -> l3 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l6 -> l4 : x0^0'=x0^post8, oldX1^0'=oldX1^post8, oldX3^0'=oldX3^post8, oldX0^0'=oldX0^post8, x1^0'=x1^post8, oldX2^0'=oldX2^post8, (oldX1^post8-x1^0 == 0 /\ -oldX2^post8+oldX2^0 == 0 /\ oldX3^0-oldX3^post8 == 0 /\ 1-oldX0^post8 <= 0 /\ -x0^0+oldX0^post8 == 0 /\ x1^post8-oldX1^post8 == 0 /\ -oldX0^post8+x0^post8 == 0), cost: 1
New rule:
l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1

Applied preprocessing
Original rule:
l2 -> l6 : x0^0'=x0^post10, oldX1^0'=oldX1^post10, oldX3^0'=oldX3^post10, oldX0^0'=oldX0^post10, x1^0'=x1^post10, oldX2^0'=oldX2^post10, (-oldX1^post10+x1^post10 == 0 /\ x0^post10-oldX0^post10 == 0 /\ -x0^0+oldX0^post10 == 0 /\ oldX3^0-oldX3^post10 == 0 /\ -oldX2^post10+oldX2^0 == 0 /\ oldX1^post10-x1^0 == 0), cost: 1
New rule:
l2 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l0 : x0^0'=x0^post11, oldX1^0'=oldX1^post11, oldX3^0'=oldX3^post11, oldX0^0'=oldX0^post11, x1^0'=x1^post11, oldX2^0'=oldX2^post11, (oldX0^0-oldX0^post11 == 0 /\ -oldX2^post11+oldX2^0 == 0 /\ x0^0-x0^post11 == 0 /\ oldX3^0-oldX3^post11 == 0 /\ oldX1^0-oldX1^post11 == 0 /\ x1^0-x1^post11 == 0), cost: 1
New rule:
l7 -> l0 : TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l3 : x0^0'=x0^post12, oldX1^0'=oldX1^post12, oldX3^0'=oldX3^post12, oldX0^0'=oldX0^post12, x1^0'=x1^post12, oldX2^0'=oldX2^post12, (x0^0-x0^post12 == 0 /\ x1^0-x1^post12 == 0 /\ oldX1^0-oldX1^post12 == 0 /\ -oldX2^post12+oldX2^0 == 0 /\ -oldX3^post12+oldX3^0 == 0 /\ -oldX0^post12+oldX0^0 == 0), cost: 1
New rule:
l7 -> l3 : TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l4 : x0^0'=x0^post14, oldX1^0'=oldX1^post14, oldX3^0'=oldX3^post14, oldX0^0'=oldX0^post14, x1^0'=x1^post14, oldX2^0'=oldX2^post14, (oldX1^0-oldX1^post14 == 0 /\ x0^0-x0^post14 == 0 /\ -oldX3^post14+oldX3^0 == 0 /\ x1^0-x1^post14 == 0 /\ oldX2^0-oldX2^post14 == 0 /\ -oldX0^post14+oldX0^0 == 0), cost: 1
New rule:
l7 -> l4 : TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l6 : x0^0'=x0^post16, oldX1^0'=oldX1^post16, oldX3^0'=oldX3^post16, oldX0^0'=oldX0^post16, x1^0'=x1^post16, oldX2^0'=oldX2^post16, (x0^0-x0^post16 == 0 /\ oldX3^0-oldX3^post16 == 0 /\ -oldX1^post16+oldX1^0 == 0 /\ -oldX0^post16+oldX0^0 == 0 /\ -oldX2^post16+oldX2^0 == 0 /\ -x1^post16+x1^0 == 0), cost: 1
New rule:
l7 -> l6 : TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l2 : x0^0'=x0^post17, oldX1^0'=oldX1^post17, oldX3^0'=oldX3^post17, oldX0^0'=oldX0^post17, x1^0'=x1^post17, oldX2^0'=oldX2^post17, (-oldX2^post17+oldX2^0 == 0 /\ -x1^post17+x1^0 == 0 /\ x0^0-x0^post17 == 0 /\ -oldX3^post17+oldX3^0 == 0 /\ oldX0^0-oldX0^post17 == 0 /\ oldX1^0-oldX1^post17 == 0), cost: 1
New rule:
l7 -> l2 : TRUE, cost: 1

Applied preprocessing
Original rule:
l8 -> l7 : x0^0'=x0^post18, oldX1^0'=oldX1^post18, oldX3^0'=oldX3^post18, oldX0^0'=oldX0^post18, x1^0'=x1^post18, oldX2^0'=oldX2^post18, (x0^0-x0^post18 == 0 /\ oldX1^0-oldX1^post18 == 0 /\ x1^0-x1^post18 == 0 /\ -oldX3^post18+oldX3^0 == 0 /\ -oldX0^post18+oldX0^0 == 0 /\ -oldX2^post18+oldX2^0 == 0), cost: 1
New rule:
l8 -> l7 : TRUE, cost: 1

Simplified rules
Start location: l8
  19: l0 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 1
  20: l0 -> l2 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 1
  25: l2 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 1
  21: l3 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=1, TRUE, cost: 1
  22: l4 -> l0 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x1^0 >= 0, cost: 1
  23: l4 -> l3 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0 <= 0, cost: 1
  24: l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1
  26: l7 -> l0 : TRUE, cost: 1
  27: l7 -> l3 : TRUE, cost: 1
  28: l7 -> l4 : TRUE, cost: 1
  29: l7 -> l6 : TRUE, cost: 1
  30: l7 -> l2 : TRUE, cost: 1
  31: l8 -> l7 : TRUE, cost: 1


Eliminating location l7 by chaining:

Applied chaining
First rule:
l8 -> l7 : TRUE, cost: 1
Second rule:
l7 -> l0 : TRUE, cost: 1
New rule:
l8 -> l0 : TRUE, cost: 2

Applied chaining
First rule:
l8 -> l7 : TRUE, cost: 1
Second rule:
l7 -> l3 : TRUE, cost: 1
New rule:
l8 -> l3 : TRUE, cost: 2

Applied chaining
First rule:
l8 -> l7 : TRUE, cost: 1
Second rule:
l7 -> l4 : TRUE, cost: 1
New rule:
l8 -> l4 : TRUE, cost: 2

Applied chaining
First rule:
l8 -> l7 : TRUE, cost: 1
Second rule:
l7 -> l6 : TRUE, cost: 1
New rule:
l8 -> l6 : TRUE, cost: 2

Applied chaining
First rule:
l8 -> l7 : TRUE, cost: 1
Second rule:
l7 -> l2 : TRUE, cost: 1
New rule:
l8 -> l2 : TRUE, cost: 2

Applied deletion
Removed the following rules: 26 27 28 29 30 31

Eliminated locations on tree-shaped paths
Start location: l8
  19: l0 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 1
  20: l0 -> l2 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 1
  25: l2 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 1
  21: l3 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=1, TRUE, cost: 1
  22: l4 -> l0 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x1^0 >= 0, cost: 1
  23: l4 -> l3 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0 <= 0, cost: 1
  24: l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1
  32: l8 -> l0 : TRUE, cost: 2
  33: l8 -> l3 : TRUE, cost: 2
  34: l8 -> l4 : TRUE, cost: 2
  35: l8 -> l6 : TRUE, cost: 2
  36: l8 -> l2 : TRUE, cost: 2


Eliminated location l0
Start location: l8
  25: l2 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 1
  21: l3 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=1, TRUE, cost: 1
  23: l4 -> l3 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0 <= 0, cost: 1
  37: l4 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 2
  38: l4 -> l2 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 2
  24: l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1
  33: l8 -> l3 : TRUE, cost: 2
  34: l8 -> l4 : TRUE, cost: 2
  35: l8 -> l6 : TRUE, cost: 2
  36: l8 -> l2 : TRUE, cost: 2
  39: l8 -> l2 : x0^0'=-1+x0^0, oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 3
  40: l8 -> l2 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 3


Eliminated location l2
Start location: l8
  41: l3 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 2
  23: l4 -> l3 : oldX1^0'=x1^0, oldX0^0'=x0^0, x1^0 <= 0, cost: 1
  43: l4 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 3
  44: l4 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 3
  24: l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1
  33: l8 -> l3 : TRUE, cost: 2
  34: l8 -> l4 : TRUE, cost: 2
  35: l8 -> l6 : TRUE, cost: 2
  42: l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
  45: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
  46: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4


Eliminated location l3
Start location: l8
  43: l4 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 3
  44: l4 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 3
  47: l4 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 3
  24: l6 -> l4 : oldX1^0'=x1^0, oldX0^0'=x0^0, -1+x0^0 >= 0, cost: 1
  34: l8 -> l4 : TRUE, cost: 2
  35: l8 -> l6 : TRUE, cost: 2
  42: l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
  45: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
  46: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
  48: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4


Eliminated location l4
Start location: l8
  49: l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4
  50: l6 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4
  51: l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
  35: l8 -> l6 : TRUE, cost: 2
  42: l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
  45: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
  46: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
  48: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4
  52: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
  53: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
  54: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 5


Applied acceleration
Original rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l6 -> l6 : x0^0'=x0^0-n, oldX1^0'=oldX2^post1, oldX0^0'=x0^0-n, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ x0^0-n >= 0 /\ -1+x1^0 >= 0 /\ -1+n >= 0), cost: 4*n
Sub-proof via acceration calculus written to file:///tmp/tmpnam_pBHjIf.txt

Applied instantiation
Original rule:
l6 -> l6 : x0^0'=x0^0-n, oldX1^0'=oldX2^post1, oldX0^0'=x0^0-n, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ x0^0-n >= 0 /\ -1+x1^0 >= 0 /\ -1+n >= 0), cost: 4*n
New rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0

Applied acceleration
Original rule:
l6 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l6 -> l6 : oldX1^0'=-n0+x1^0, oldX0^0'=x0^0, x1^0'=-n0+x1^0, (-n0+x1^0 >= 0 /\ -1+n0 >= 0 /\ -1+x0^0 >= 0), cost: 4*n0
Sub-proof via acceration calculus written to file:///tmp/tmpnam_LKlEdC.txt

Applied instantiation
Original rule:
l6 -> l6 : oldX1^0'=-n0+x1^0, oldX0^0'=x0^0, x1^0'=-n0+x1^0, (-n0+x1^0 >= 0 /\ -1+n0 >= 0 /\ -1+x0^0 >= 0), cost: 4*n0
New rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (0 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0

Applied simplification
Original rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0

Applied simplification
Original rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (0 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0

Applied deletion
Removed the following rules: 49 50

Accelerated simple loops
Start location: l8
  51: l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
  57: l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
  58: l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
  35: l8 -> l6 : TRUE, cost: 2
  42: l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
  45: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
  46: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
  48: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4
  52: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
  53: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
  54: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 5


Applied chaining
First rule:
l8 -> l6 : TRUE, cost: 2
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 6

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 7

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-2+x0^0, oldX1^0'=1, oldX0^0'=-2+x0^0, x1^0'=1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ oldX2^post1 <= 0), cost: 8

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (-1+x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 8

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-2+x0^0, oldX1^0'=1, oldX0^0'=-2+x0^0, x1^0'=1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+x1^0 >= 0 /\ oldX2^post1 <= 0), cost: 9

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 4
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (-1+x1^0 == 0 /\ -1+x0^0 >= 0), cost: 9

Applied chaining
First rule:
l8 -> l6 : TRUE, cost: 2
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 2+4*x0^0

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 3+4*x0^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0), cost: 4*x0^0

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x1^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x0^0 >= 0), cost: 4+4*x0^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0), cost: 4*x0^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0), cost: 1+4*x0^0

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x1^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x0^0 >= 0), cost: 5+4*x0^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 5
Second rule:
l6 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x0^0
New rule:
l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ x1^0 <= 0), cost: 1+4*x0^0

Applied chaining
First rule:
l8 -> l6 : TRUE, cost: 2
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 2+4*x1^0

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 3+4*x1^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0), cost: 4+4*oldX2^post1

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-2+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, -2+x0^0 >= 0, cost: 8

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0), cost: 5+4*oldX2^post1

Applied chaining
First rule:
l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-2+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 1+4*x1^0

Applied chaining
First rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 5
Second rule:
l6 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
New rule:
l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, (-2+x0^0 >= 0 /\ x1^0 <= 0), cost: 9

Applied deletion
Removed the following rules: 51 57 58

Chained accelerated rules with incoming rules
Start location: l8
  35: l8 -> l6 : TRUE, cost: 2
  42: l8 -> l6 : oldX1^0'=x1^0, oldX0^0'=x0^0, TRUE, cost: 3
  45: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, 0 == 0, cost: 4
  46: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, TRUE, cost: 4
  48: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, TRUE, cost: 4
  52: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=oldX2^post1, oldX0^0'=-1+x0^0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, -1+x1^0 >= 0, cost: 5
  53: l8 -> l6 : oldX1^0'=-1+x1^0, oldX0^0'=x0^0, x1^0'=-1+x1^0, -1+x1^0 >= 0, cost: 5
  54: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, x1^0 <= 0, cost: 5
  59: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 6
  60: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 7
  61: l8 -> l6 : x0^0'=-2+x0^0, oldX1^0'=1, oldX0^0'=-2+x0^0, x1^0'=1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ oldX2^post1 <= 0), cost: 8
  62: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (-1+x1^0 <= 0 /\ -1+x0^0 >= 0), cost: 8
  63: l8 -> l6 : x0^0'=-2+x0^0, oldX1^0'=1, oldX0^0'=-2+x0^0, x1^0'=1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+x1^0 >= 0 /\ oldX2^post1 <= 0), cost: 9
  64: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=1, oldX0^0'=-1+x0^0, x1^0'=1, (-1+x1^0 == 0 /\ -1+x0^0 >= 0), cost: 9
  65: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 2+4*x0^0
  66: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 3+4*x0^0
  67: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0), cost: 4*x0^0
  68: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x1^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x0^0 >= 0), cost: 4+4*x0^0
  69: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0), cost: 1+4*x0^0
  70: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x1^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x0^0 >= 0), cost: 5+4*x0^0
  71: l8 -> l6 : x0^0'=0, oldX1^0'=oldX2^post1, oldX0^0'=0, x1^0'=oldX2^post1, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ x1^0 <= 0), cost: 1+4*x0^0
  72: l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 2+4*x1^0
  73: l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-1+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 3+4*x1^0
  74: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0), cost: 4+4*oldX2^post1
  75: l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-2+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 4*x1^0
  76: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, -2+x0^0 >= 0, cost: 8
  77: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, oldX2^0'=oldX2^post1, (-2+x0^0 >= 0 /\ -1+oldX2^post1 >= 0 /\ -1+x1^0 >= 0), cost: 5+4*oldX2^post1
  78: l8 -> l6 : oldX1^0'=0, oldX0^0'=x0^0, x1^0'=0, (-2+x1^0 >= 0 /\ -1+x0^0 >= 0), cost: 1+4*x1^0
  79: l8 -> l6 : x0^0'=-1+x0^0, oldX1^0'=0, oldX0^0'=-1+x0^0, x1^0'=0, (-2+x0^0 >= 0 /\ x1^0 <= 0), cost: 9


Removed unreachable locations and irrelevant leafs
Start location: l8
  <empty>


Computing asymptotic complexity

Proved the following lower bound
Complexity:  Unknown
Cpx degree: ?

Solved cost: 0
Rule cost:   0